DIANA L. BINIEWICZ CRNA
NPI 1578840377
Nurse Anesthetist, Certified Registered in Hammond, IN
About Diana L. Biniewicz Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DIANA L. BINIEWICZ CRNA (NPI 1578840377) is an individual nurse anesthetist, certified registered in Hammond, Indiana, licensed in Indiana (28189667A) and active in the NPI registry since November 2011. She is a graduate of Other (2011).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Diana L. Biniewicz Crna is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
9Medicare enrollment records show Diana Biniewicz reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Gary, IN 46402
- Reassigned Medicare billing, Indiana enrollment
- 55 clinicians in this Medicare group
Saint John, IN 46373
- Reassigned Medicare billing, Indiana enrollment
- 97 clinicians in this Medicare group
Merrillville, IN 46410
- Reassigned Medicare billing, Indiana enrollment
- 19 clinicians in this Medicare group
Mokena, IL 60448
- Reassigned Medicare billing, Indiana enrollment
- 29 clinicians in this Medicare group
La Porte, IN 46350
- Reassigned Medicare billing, Indiana enrollment
- 141 clinicians in this Medicare group
Pensacola, FL 32502
- Reassigned Medicare billing, Indiana enrollment
- 57 clinicians in this Medicare group
Irving, TX 75038
- Reassigned Medicare billing, Indiana enrollment
- 83 clinicians in this Medicare group
Arlington, TX 76006
- Reassigned Medicare billing, Indiana enrollment
- 287 clinicians in this Medicare group
Bradenton, FL 34208
- Reassigned Medicare billing, Indiana enrollment
- 157 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 4
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 46320 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
HAMMOND, IN 46320
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Diana Biniewicz's NPI number?
The NPI number for Diana Biniewicz is 1578840377. It was assigned to this individual provider in the NPPES registry on November 8, 2011.
Where is Diana Biniewicz located?
Diana Biniewicz practices at 5454 Hohman Ave, Hammond, IN 46320. The listed phone number is (219) 933-2117.
What is Diana Biniewicz's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Diana Biniewicz enrolled in Medicare?
Yes. Diana Biniewicz is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Diana Biniewicz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Diana Biniewicz reassigns Medicare benefits to 9 organizations: Redreef Anesthesia Associates Chartered Indiana LLC (Gary, IN), Stat Anesthesia Specialists Ltd (Saint John, IN), Bindal Anesthesiologists, Ltd (Merrillville, IN), Elite Anesthesia Providers, Ltd (Mokena, IL), Jebs Anesthesia Consultants, LLC (La Porte, IN) and 4 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Diana Biniewicz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Diana Biniewicz accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan and Ambetter from Meridian list Diana Biniewicz as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Diana Biniewicz was last updated on November 8, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Diana L. Biniewicz, CRNA · NPI 1578840377
Nurse Anesthetist, Certified Registered physician in Hammond, Indiana. Individual provider, active in the CMS NPPES registry since November 8, 2011.
## Identity
- **NPI:** 1578840377 (Entity type: Individual)
- **Enumerated:** November 8, 2011
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 28189667A (Indiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 5454 HOHMAN AVE, Hammond, IN 46320-1931
- **Phone:** (219) 933-2117
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 9 organizations under Medicare reassignment (form CMS-855R): Redreef Anesthesia Associates Chartered Indiana LLC (NPI 1215783766, Gary, IN); Stat Anesthesia Specialists Ltd (NPI 1699724781, Saint John, IN); Bindal Anesthesiologists, Ltd (NPI 1538115407, Merrillville, IN); Elite Anesthesia Providers, Ltd (NPI 1679258388, Mokena, IL); Jebs Anesthesia Consultants, LLC (NPI 1790447761, La Porte, IN); and 4 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2011
## Record status
- **NPPES last updated:** November 8, 2011
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Source: [NPI Profile](https://npiprofile.com/npi/1578840377) · Data from the CMS NPPES public registry.